碳中和背景下牛羊粪便资源化利用关键技术及模式创新
Key Technology and Model Innovation of Resource Utilization of Cattle and Sheep Manure under the Background of Carbon Neutralization
张紫轩 1周颖莹 1成展仪 1周芊 1谢庆 1成钢 1毛亮 1赵铭 2郭学军3
作者信息
- 1. 湖南文理学院动物学湖南省高校重点实验室/水生动物重要疫病分子免疫技术湖南省重点实验室/农业生物大分子研究中心/湖南文理学院动物健康养殖研究所,湖南常德 415000
- 2. 安乡雄韬牧业有限责任公司,湖南常德 415000
- 3. 湖南常德市阳光乳业股份有限公司第一牧场,湖南常德 415000
- 折叠
摘要
新形势下,牛羊等畜禽粪便的资源化多级利用是畜牧业实现"碳中和"目标的有效途径,对促进农畜业形成循环经济、低碳经济,助力实现我国碳中和具有重要意义.本文重点介绍牛羊粪便资源化多级利用有效减少CO2等温室气体排放的途径与循环种养模式,结合食用菌、农作物栽培和园林绿化等多元化还田利用,优化土壤碳组分,增加土壤碳库总量,为碳中和背景下畜禽粪便的资源化多级高效利用和实现CO2等温室气体减排增汇提供可行性参考.
Abstract
In the new scenario,the multi-level utilization of cattle,sheep,and other livestock manure is an effective way for the animal husbandry industry to achieve the goal of"carbon neutrality",which is of great significance for promoting the formation of a circular economy and low-carbon economy in agriculture and animal husbandry,and helping China achieve carbon neutrality.This article focuses on introducing the effective ways and circular farming models for the multi-level utilization of cattle and sheep manure to re-duce carbon dioxide and other greenhouse gas emissions,combined with diversified recycling methods such as edible fungi cultivation,crop cultivation,and landscaping,optimizing soil carbon components,and in-creasing the total amount of soil carbon pool.This provides a feasibility reference for the efficient multi-level utilization of livestock manure and the reduction of carbon dioxide and other greenhouse gas emissions under the background of carbon neutrality.
关键词
牛羊粪便/碳中和/碳达峰/资源化利用/模式/减排增汇Key words
cattle and sheep feces/carbon neutralization/carbon peak/resource utilization/mode/e-missions reduction and carbon sink increase引用本文复制引用
基金项目
湖南省科技计划项目(2016NK2044)
湖南省教育厅重点项目(17A146)
湖南省科技创新计划(2021RC1013)
湖南文理学院大学生创新创业研究项目(XDC202252)
湖南文理学院大学生创新创业研究项目(Q44004033)
湖南省大学生创新创业训练计划项目(S202210549032)
出版年
2024
国家科技期刊平台
NSTL
万方数据